Mobile phone battery charger with electrical plug



FIG. 1 is a perspective view of a mobile phone battery charger with dual electrical plug showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front, bottom, and right side perspective view thereof, showing that the primary plug and the secondary plug thereof are both at collapsed positions;

FIG. 9 is a front, bottom, and right side perspective view thereof, showing that the primary plug thereof is at the collapsed position and the secondary plug thereof is at the erect position; and,

FIG. 10 is a front, bottom, and right side perspective view thereof, showing that the primary plug and the secondary plug thereof are both at erect positions. 

The ornamental design for a mobile phone battery charger with electrical plug, as shown and described. 